Base | Representation |
---|---|
bin | 110110001100101111… |
… | …0110010101001011011 |
3 | 102010102112100212112202 |
4 | 1230121132302221123 |
5 | 3401332223303123 |
6 | 125245232200415 |
7 | 11260202303441 |
oct | 1543136625133 |
9 | 363375325482 |
10 | 116391619163 |
11 | 453a80421a6 |
12 | 1a68339910b |
13 | ac8b761691 |
14 | 58c2014b91 |
15 | 30632daa28 |
hex | 1b197b2a5b |
116391619163 has 16 divisors (see below), whose sum is σ = 126920825856. Its totient is φ = 106428315840.
The previous prime is 116391619159. The next prime is 116391619187. The reversal of 116391619163 is 361916193611.
It is a happy number.
It is not a de Polignac number, because 116391619163 - 22 = 116391619159 is a prime.
It is a super-2 number, since 2×1163916191632 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (116391619133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1205498 + ... + 1298463.
It is an arithmetic number, because the mean of its divisors is an integer number (7932551616).
Almost surely, 2116391619163 is an apocalyptic number.
116391619163 is a deficient number, since it is larger than the sum of its proper divisors (10529206693).
116391619163 is a wasteful number, since it uses less digits than its factorization.
116391619163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2504074.
The product of its digits is 157464, while the sum is 47.
The spelling of 116391619163 in words is "one hundred sixteen billion, three hundred ninety-one million, six hundred nineteen thousand, one hundred sixty-three".
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